Old Stone Age Developments were....

Spear throwing

moved to follow food

used caves as shelters

used fire

wore clothing

stone tools

cooked food

buried their dead

may be first to believe in god(s)

buried tools and food with the dead

art

used communication

hunted animals

first ate fruits, nuts, seeds, and other plants

stone artifacts

Neanderthdals were more effecient than hominids.